2506596 has 24 divisors (see below), whose sum is σ = 5916960. Its totient is φ = 825792.

The previous prime is 2506583. The next prime is 2506619. The reversal of 2506596 is 6956052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106 + ... + 2241.

It is an arithmetic number, because the mean of its divisors is an integer number (246540).

2^2506596 is an apocalyptic number.

It is an amenable number.

2506596 is an abundant number, since it is smaller than the sum of its proper divisors (3410364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2506596 is a wasteful number, since it uses less digits than its factorization.

2506596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443 (or 2441 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 2506596 is about 1583.2232944219. The cubic root of 2506596 is about 135.8401379991.

The spelling of 2506596 in words is "two million, five hundred six thousand, five hundred ninety-six".